-----computer 1------------------------------------------------------------- eth0 Link encap:Ethernet HWaddr 00:11:5B:11:D4:DB UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:378 errors:0 dropped:0 overruns:0 frame:0 TX packets:325 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:61485 (60.0 Kb) TX bytes:52363 (51.1 Kb) Interrupt:16 Base address:0xa400 eth0.1 Link encap:Ethernet HWaddr 00:11:5B:11:D4:DB UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:26 errors:0 dropped:0 overruns:0 frame:0 TX packets:29 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2794 (2.7 Kb) TX bytes:5046 (4.9 Kb) eth0.1.2 Link encap:Ethernet HWaddr 00:11:5B:11:D4:DB inet addr:172.19.0.1 Bcast:172.19.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:9 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:1710 (1.6 Kb) eth0.1.6 Link encap:Ethernet HWaddr 00:11:5B:11:D4:DB inet addr:172.20.0.1 Bcast:172.20.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:9 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:1710 (1.6 Kb) eth0.2 Link encap:Ethernet HWaddr 00:11:5B:11:D4:DB inet addr:172.17.0.1 Bcast:172.17.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:161 errors:0 dropped:0 overruns:0 frame:0 TX packets:105 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:15985 (15.6 Kb) TX bytes:14818 (14.4 Kb) eth0.3 Link encap:Ethernet HWaddr 00:11:5B:11:D4:DB inet addr:172.18.0.1 Bcast:172.18.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:25 errors:0 dropped:0 overruns:0 frame:0 TX packets:16 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2706 (2.6 Kb) TX bytes:2664 (2.6 Kb) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:62 errors:0 dropped:0 overruns:0 frame:0 TX packets:62 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4772 (4.6 Kb) TX bytes:4772 (4.6 Kb) -----computer 2------------------------------------------------------------- eth0 Link encap:Ethernet HWaddr 00:0D:9D:47:CF:5D UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:453 errors:0 dropped:0 overruns:0 frame:0 TX packets:161 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:62529 (61.0 KiB) TX bytes:19167 (18.7 KiB) Interrupt:10 Base address:0x4000 eth2 Link encap:Ethernet HWaddr 00:13:CE:9C:87:1F inet addr:192.168.182.135 Bcast:192.168.182.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:15343 errors:0 dropped:1 overruns:0 frame:0 TX packets:8387 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:24691426 (23.5 MiB) TX bytes:1955847 (1.8 MiB) Interrupt:10 Base address:0x4000 Memory:d0002000-d0002fff eth0.1 Link encap:Ethernet HWaddr 00:0D:9D:47:CF:5D UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:11 errors:0 dropped:0 overruns:0 frame:0 TX packets:32 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1500 (1.4 KiB) TX bytes:3406 (3.3 KiB) eth0.2 Link encap:Ethernet HWaddr 00:0D:9D:47:CF:5D inet addr:172.17.0.2 Bcast:172.17.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:81 errors:0 dropped:0 overruns:0 frame:0 TX packets:104 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:10694 (10.4 KiB) TX bytes:12733 (12.4 KiB) eth0.3 Link encap:Ethernet HWaddr 00:0D:9D:47:CF:5D inet addr:172.18.0.2 Bcast:172.18.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:13 errors:0 dropped:0 overruns:0 frame:0 TX packets:25 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1940 (1.8 KiB) TX bytes:3028 (2.9 KiB) eth0.1.2 Link encap:Ethernet HWaddr 00:0D:9D:47:CF:5D inet addr:172.19.0.2 Bcast:172.19.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:3 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:138 (138.0 b) eth0.1.6 Link encap:Ethernet HWaddr 00:0D:9D:47:CF:5D inet addr:172.20.0.2 Bcast:172.20.255.255 Mask:255.255.0.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:3 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 b) TX bytes:138 (138.0 b) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:324 errors:0 dropped:0 overruns:0 frame:0 TX packets:324 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:31095 (30.3 KiB) TX bytes:31095 (30.3 KiB) ----from computer 2-------------------------------------------------------- Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.182.0 0.0.0.0 255.255.255.0 U 0 0 0 eth2 172.18.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0.3 172.19.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0.1.2 172.17.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0.2 172.20.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0.1.6 0.0.0.0 192.168.182.3 0.0.0.0 UG 0 0 0 eth2 kevin:~# ping 172.17.0.1 PING 172.17.0.1 (172.17.0.1) 56(84) bytes of data. 64 bytes from 172.17.0.1: icmp_seq=1 ttl=64 time=0.233 ms 64 bytes from 172.17.0.1: icmp_seq=2 ttl=64 time=0.220 ms --- 172.17.0.1 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 999ms rtt min/avg/max/mdev = 0.220/0.226/0.233/0.016 ms kevin:~# ping 172.18.0.1 PING 172.18.0.1 (172.18.0.1) 56(84) bytes of data. 64 bytes from 172.18.0.1: icmp_seq=1 ttl=64 time=2.49 ms 64 bytes from 172.18.0.1: icmp_seq=2 ttl=64 time=0.225 ms --- 172.18.0.1 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1002ms rtt min/avg/max/mdev = 0.225/1.358/2.491/1.133 ms kevin:~# ping 172.19.0.1 PING 172.19.0.1 (172.19.0.1) 56(84) bytes of data. From 172.19.0.2 icmp_seq=1 Destination Host Unreachable From 172.19.0.2 icmp_seq=2 Destination Host Unreachable From 172.19.0.2 icmp_seq=3 Destination Host Unreachable --- 172.19.0.1 ping statistics --- 4 packets transmitted, 0 received, +3 errors, 100% packet loss, time 3038ms , pipe 3 kevin:~# ping 172.20.0.1 PING 172.20.0.1 (172.20.0.1) 56(84) bytes of data. From 172.20.0.2 icmp_seq=1 Destination Host Unreachable From 172.20.0.2 icmp_seq=2 Destination Host Unreachable From 172.20.0.2 icmp_seq=3 Destination Host Unreachable --- 172.20.0.1 ping statistics --- 4 packets transmitted, 0 received, +3 errors, 100% packet loss, time 3046ms , pipe 3 kevin:~#